public SymbolStyleModule GetSymbolModuleByName(SymbolType symbolType, string name)
{
string type = "symbols";
switch (symbolType)
{
case SymbolType.Symbols:
break;
case SymbolType.Lines:
type = "lines";
break;
case SymbolType.Patterns:
type = "patterns";
break;
default:
break;
}
IEnumerable <SymbolStyleModule> chartTablesList = chartTables.Where(x => x.Key == type && x.Value.Name == name).Select(x => x.Value.ChartStyleModules.Values).Cast <SymbolStyleModule>();
SymbolStyleModule chartTable = chartTablesList.First();
return(chartTable); // Todo: please implement it
}
private void UpdateSymbolTableEntry(ChartStyleModule chartStyleModule)
{
SymbolStyleModule module = chartStyleModule as SymbolStyleModule;
XDocument document = XDocument.Load(resourceFile);
XElement element = document.Root.XPathSelectElements("charts/symbols/symbol").Where(x => x.Attribute("rcid").Value == module.Rcid.ToString()).First();
if (element != null)
{
element.SetElementValue("module", module.ModuleName);
element.SetElementValue("pivotX", module.Pivot.X.ToString());
element.SetElementValue("pivotY", module.Pivot.Y.ToString());
element.SetElementValue("upperLeftX", module.UpperLeft.X.ToString());
element.SetElementValue("upperLeftY", module.UpperLeft.Y.ToString());
element.XPathSelectElements("colorRefs/colorRef").Remove();
XElement colorRefsElement = element.Element("colorRefs");
foreach (var item in module.ColorReferences)
{
XElement xElement = new XElement("colorRef");
XAttribute indexAttr = new XAttribute("index", item.Key);
XAttribute tokenAttr = new XAttribute("token", item.Value);
xElement.Add(indexAttr);
xElement.Add(tokenAttr);
colorRefsElement.Add(xElement);
}
element.XPathSelectElements("commands/command").Remove();
XElement commandsElement = element.Element("commands");
foreach (var item in module.Commands)
{
XElement commandElement = new XElement("command", item);
commandsElement.Add(commandElement);
}
document.Save(resourceFile);
}
}
internal static Dictionary <string, ChartTable> Read(XmlDocument doc)
{
Dictionary <string, ChartTable> chartTables = new Dictionary <string, ChartTable>();
// select "charts" node
XmlNode chartsNode = doc.DocumentElement.SelectSingleNode("charts");
foreach (XmlNode chartTablesNode in chartsNode.ChildNodes)
{
ChartTable chartTable = new ChartTable();
chartTable.Name = chartTablesNode.Name;
foreach (XmlNode chartTableNode in chartTablesNode.ChildNodes)
{
ChartStyleModule styleModule = null;
switch (chartTable.Name)
{
case "symbols":
styleModule = new SymbolStyleModule()
{
CommandType = chartTableNode.Attributes["type"].Value[0]
};
break;
case "lines":
styleModule = new LineStyleModule();
break;
case "patterns":
styleModule = new PatternStyleModule()
{
CommandType = chartTableNode.Attributes["type"].Value[0],
FillType = chartTableNode.SelectSingleNode("fillType").InnerText,
SymbolSpacingType = chartTableNode.SelectSingleNode("spacingType").InnerText,
MinDistance = Convert.ToInt32(chartTableNode.SelectSingleNode("minimumDistance").InnerText, CultureInfo.InvariantCulture),
MaxDistance = Convert.ToInt32(chartTableNode.SelectSingleNode("maximumDistance").InnerText, CultureInfo.InvariantCulture)
};
break;
default:
break;
}
styleModule.ModuleName = chartTableNode.SelectSingleNode("module").InnerText;
styleModule.Rcid = Convert.ToInt32(chartTableNode.Attributes["rcid"].Value, CultureInfo.InvariantCulture);
styleModule.Name = chartTableNode.Attributes["name"].Value;
// Information related to geometry
XmlNode geoNode = chartTableNode.SelectSingleNode("geometry");
styleModule.BoundingBox = new Size(Convert.ToInt32(geoNode.Attributes["width"].Value, CultureInfo.InvariantCulture), Convert.ToInt32(geoNode.Attributes["height"].Value, CultureInfo.InvariantCulture));
styleModule.Pivot = new Point(Convert.ToInt32(geoNode.SelectSingleNode("pivotX").InnerText, CultureInfo.InvariantCulture), Convert.ToInt32(geoNode.SelectSingleNode("pivotY").InnerText, CultureInfo.InvariantCulture));
styleModule.UpperLeft = new Point(Convert.ToInt32(geoNode.SelectSingleNode("upperLeftX").InnerText, CultureInfo.InvariantCulture), Convert.ToInt32(geoNode.SelectSingleNode("upperLeftY").InnerText, CultureInfo.InvariantCulture));
XmlNode colorRefsNode = chartTableNode.SelectSingleNode("colorRefs");
if (colorRefsNode != null)
{
foreach (XmlNode colorRefNode in colorRefsNode.ChildNodes)
{
styleModule.ColorReferences.Add(colorRefNode.Attributes["index"].Value[0], colorRefNode.Attributes["token"].Value);
}
}
XmlNode commandsNode = chartTableNode.SelectSingleNode("commands");
if (commandsNode != null)
{
foreach (XmlNode commandNode in commandsNode.ChildNodes)
{
styleModule.Commands.Add(commandNode.InnerText);
}
}
chartTable.ChartStyleModules.Add(styleModule.Name, styleModule);
}
chartTables.Add(chartTable.Name, chartTable);
}
return(chartTables);
}
